著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Kroon, Hans de and Visser, Eric J. W.",Root ecology,,Springer,2003,Ecological studies : analysis and synthesis,,"3540001859,9783642055201",,https://cir.nii.ac.jp/crid/1130000794898319232